/* ============================================================
   VALTOR — Distribución Profesional
   Design system: negro / amarillo / blanco / gris
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --black: #050505;
  --black-soft: #0e0e0f;
  --black-card: #141416;
  --gold: #FFBF00;
  --gold-dark: #E0A600;
  --white: #FFFFFF;
  --silver: #A7A7A7;
  --silver-light: #D6D6D6;
  --silver-dark: #6E6E6E;
  --line: #232323;
  --line-light: #E4E4E4;
  --bg: #F5F5F4;
  --success: #1FA463;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --font: 'Inter', 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  --shadow-card: 0 1px 2px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.06);
  --shadow-lift: 0 12px 32px rgba(0,0,0,.16);
  --header-h: 128px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--black);
  -webkit-font-smoothing:antialiased;
  font-size:15px;
  line-height:1.5;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
input,select{font-family:inherit;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}

.container{
  max-width:1360px;
  margin:0 auto;
  padding:0 24px;
}
@media (max-width:768px){ .container{padding:0 16px;} }

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;
  font-weight:700;
  font-size:14px;
  letter-spacing:.03em;
  text-transform:uppercase;
  border-radius:var(--radius-sm);
  border:1.5px solid transparent;
  transition:transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(.98);}
.btn-gold{background:var(--gold);color:var(--black);}
.btn-gold:hover{background:#FFCB33;}
.btn-black{background:var(--black);color:var(--white);}
.btn-black:hover{background:#1c1c1c;}
.btn-outline{background:transparent;color:var(--white);border-color:rgba(255,255,255,.35);}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);}
.btn-outline-dark{background:transparent;color:var(--black);border-color:var(--black);}
.btn-outline-dark:hover{background:var(--black);color:var(--white);}
.btn-block{width:100%;}
.btn-sm{padding:10px 18px;font-size:12.5px;}
.btn-lg{padding:17px 36px;font-size:15px;}
.btn:disabled{opacity:.45;cursor:not-allowed;}

/* ---------- Top utility bar ---------- */
.topbar{
  background:#0000;
  background:var(--black);
  color:var(--silver);
  font-size:12.5px;
}
.topbar .container{
  display:flex;align-items:center;justify-content:space-between;
  height:34px;
}
.topbar-msg{display:flex;gap:22px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.topbar a:hover{color:var(--gold);}
@media (max-width:640px){
  .topbar-msg:last-child{display:none;}
  .topbar-msg:first-child{font-size:11px;}
}

/* ---------- Header ---------- */
header.site-header{
  position:sticky;top:0;z-index:100;
  background:var(--black);
  border-bottom:1px solid var(--line);
}
.header-main{
  display:flex;align-items:center;gap:32px;
  padding:14px 0;
}
.logo-link{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.logo-link img{width:46px;height:46px;}
.logo-text{display:flex;flex-direction:column;line-height:1.05;}
.logo-text .brand{
  font-family:'Manrope',sans-serif;
  font-weight:800;font-size:22px;letter-spacing:.03em;color:var(--white);
}
.logo-text .tag{font-size:9.5px;letter-spacing:.16em;color:var(--gold);font-weight:700;margin-top:3px;}

.header-search{flex:1;max-width:640px;position:relative;}
.header-search form{display:flex;align-items:center;background:var(--white);border-radius:8px;overflow:hidden;}
.header-search input{
  flex:1;border:none;outline:none;padding:12px 16px;font-size:14px;background:transparent;color:var(--black);
}
.header-search button{
  background:var(--gold);border:none;padding:12px 18px;display:flex;align-items:center;justify-content:center;
  transition:background .15s;
}
.header-search button:hover{background:var(--gold-dark);}
.header-search svg{width:18px;height:18px;}

.header-actions{display:flex;align-items:center;gap:22px;flex-shrink:0;}
.header-action{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  color:var(--silver-light);font-size:10.5px;font-weight:600;letter-spacing:.02em;
  position:relative;
  transition:color .15s;
  background:none;border:none;padding:0;
}
.header-action:hover{color:var(--gold);}
.header-action svg{width:22px;height:22px;}
.cart-badge{
  position:absolute;top:-6px;right:-10px;
  background:var(--gold);color:var(--black);
  font-size:10px;font-weight:800;
  min-width:17px;height:17px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  padding:0 2px;
}

.main-nav{border-top:1px solid var(--line);}
.main-nav .container{display:flex;align-items:center;gap:4px;height:46px;}
.main-nav a{
  padding:8px 16px;font-size:13.5px;font-weight:600;color:var(--silver-light);
  border-radius:6px;transition:color .15s, background .15s;
}
.main-nav a:hover, .main-nav a.active{color:var(--black);background:var(--gold);}
.nav-toggle{display:none;}

/* mobile search predictive dropdown */
.search-suggest{
  position:absolute;top:calc(100% + 8px);left:0;right:0;
  background:var(--white);border-radius:10px;
  box-shadow:var(--shadow-lift);
  overflow:hidden;z-index:200;
  display:none;
  max-height:70vh;overflow-y:auto;
}
.search-suggest.open{display:block;}
.suggest-group{padding:10px 6px;}
.suggest-group + .suggest-group{border-top:1px solid var(--line-light);}
.suggest-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--silver-dark);font-weight:700;padding:4px 12px;}
.suggest-item{
  display:flex;align-items:center;gap:12px;padding:8px 12px;border-radius:8px;color:var(--black);
}
.suggest-item:hover{background:var(--bg);}
.suggest-item img{width:38px;height:38px;object-fit:contain;background:#fff;border:1px solid var(--line-light);border-radius:6px;}
.suggest-item .si-name{font-size:13px;font-weight:600;flex:1;}
.suggest-item .si-price{font-size:13px;font-weight:800;color:var(--black);}
.suggest-chip{
  display:inline-flex;margin:4px 6px;padding:6px 12px;background:var(--bg);border-radius:20px;font-size:12.5px;font-weight:600;
}
.suggest-chip:hover{background:var(--gold);}
.suggest-empty{padding:24px;text-align:center;color:var(--silver-dark);font-size:13px;}

/* ---------- Benefits bar ---------- */
.benefits-bar{
  background:var(--black-soft);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.benefits-bar .container{
  display:flex;gap:36px;padding:10px 24px;
  overflow-x:auto;scrollbar-width:none;
}
.benefits-bar .container::-webkit-scrollbar{display:none;}
.benefit-item{
  display:flex;align-items:center;gap:8px;white-space:nowrap;
  color:var(--silver-light);font-size:12.5px;font-weight:600;
}
.benefit-item svg{width:15px;height:15px;color:var(--gold);flex-shrink:0;}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background:var(--black);
  color:var(--white);
  overflow:hidden;
  padding:88px 0 96px;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(120deg, rgba(255,191,0,.10) 0%, transparent 40%),
    repeating-linear-gradient(115deg, transparent, transparent 78px, rgba(255,255,255,.025) 78px, rgba(255,255,255,.025) 80px);
  pointer-events:none;
}
.hero-shard{
  position:absolute;right:-6%;top:0;bottom:0;width:52%;
  background:linear-gradient(135deg, rgba(255,191,0,.16), rgba(167,167,167,.05) 60%, transparent 90%);
  clip-path:polygon(38% 0, 100% 0, 100% 100%, 8% 100%);
  pointer-events:none;
}
.hero .container{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--gold);font-weight:700;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  margin-bottom:22px;
}
.hero-eyebrow::before{content:'';width:26px;height:2px;background:var(--gold);}
.hero h1{
  font-family:'Manrope',sans-serif;font-weight:800;
  font-size:clamp(34px,4.6vw,58px);line-height:1.06;letter-spacing:-.01em;
  margin-bottom:22px;
}
.hero h1 span{color:var(--gold);}
.hero p.lead{
  font-size:17px;color:var(--silver-light);max-width:480px;margin-bottom:34px;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:34px;margin-top:56px;}
.hero-stat b{display:block;font-size:26px;font-weight:800;color:var(--white);font-family:'Manrope',sans-serif;}
.hero-stat span{font-size:12px;color:var(--silver);}
.hero-visual{
  position:relative;
  display:grid;grid-template-columns:1fr 1fr;gap:14px;
}
.hero-visual .hv-card{
  background:var(--white);border-radius:var(--radius-md);
  padding:16px;display:flex;align-items:center;justify-content:center;
  aspect-ratio:1;
  box-shadow:var(--shadow-lift);
}
.hero-visual .hv-card img{max-height:100%;object-fit:contain;}
.hero-visual .hv-card:nth-child(2){transform:translateY(28px);}
.hero-visual .hv-card:nth-child(3){transform:translateY(-14px);}
.hero-visual .hv-card:nth-child(4){transform:translateY(14px);}

@media (max-width:900px){
  .hero .container{grid-template-columns:1fr;}
  .hero-visual{display:none;}
  .hero{padding:52px 0 60px;}
}

/* ---------- Section shell ---------- */
.section{padding:64px 0;}
.section-tight{padding:40px 0;}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:30px;gap:20px;flex-wrap:wrap;
}
.section-head h2{
  font-family:'Manrope',sans-serif;font-weight:800;font-size:clamp(22px,2.6vw,32px);letter-spacing:-.01em;
}
.section-head p{color:var(--silver-dark);font-size:14px;margin-top:6px;}
.section-link{font-weight:700;font-size:13px;color:var(--black);display:inline-flex;align-items:center;gap:6px;border-bottom:2px solid var(--gold);padding-bottom:2px;}
.section-link:hover{color:var(--gold-dark);}
.section-dark{background:var(--black);color:var(--white);}
.section-dark .section-head p{color:var(--silver);}

/* ---------- Category grid ---------- */
.cat-grid{
  display:grid;grid-template-columns:repeat(6,1fr);gap:14px;
}
@media (max-width:1100px){ .cat-grid{grid-template-columns:repeat(3,1fr);} }
@media (max-width:560px){ .cat-grid{grid-template-columns:repeat(2,1fr);gap:10px;} }
.cat-card{
  background:var(--white);border-radius:var(--radius-md);
  padding:20px 14px 16px;text-align:center;
  border:1px solid var(--line-light);
  transition:border-color .15s, transform .15s, box-shadow .15s;
}
.cat-card:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:var(--shadow-card);}
.cat-card .cc-img{
  width:100%;aspect-ratio:1;display:flex;align-items:center;justify-content:center;margin-bottom:12px;
}
.cat-card .cc-img img{max-height:100%;max-width:100%;object-fit:contain;}
.cat-card .cc-name{font-size:12.5px;font-weight:700;line-height:1.25;}
.cat-card .cc-count{font-size:11px;color:var(--silver-dark);margin-top:3px;}

/* ---------- Product grid & card ---------- */
.product-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
}
@media (max-width:1100px){ .product-grid{grid-template-columns:repeat(3,1fr);} }
@media (max-width:760px){ .product-grid{grid-template-columns:repeat(2,1fr);gap:10px;} }

.product-card{
  background:var(--white);
  border-radius:var(--radius-md);
  border:1px solid var(--line-light);
  overflow:hidden;
  display:flex;flex-direction:column;
  position:relative;
  transition:box-shadow .18s ease, transform .18s ease, border-color .18s ease;
}
.product-card:hover{box-shadow:var(--shadow-lift);transform:translateY(-3px);border-color:#ddd;}
.pc-media{
  position:relative;background:#fff;aspect-ratio:1;display:flex;align-items:center;justify-content:center;padding:18px;
  border-bottom:1px solid var(--line-light);
}
.pc-media img{max-height:100%;max-width:100%;object-fit:contain;transition:transform .35s ease;}
.product-card:hover .pc-media img{transform:scale(1.05);}
.pc-badge{
  position:absolute;top:10px;left:10px;
  background:var(--gold);color:var(--black);
  font-size:11px;font-weight:800;padding:4px 8px;border-radius:5px;
}
.pc-wish{
  position:absolute;top:8px;right:8px;
  width:32px;height:32px;border-radius:50%;
  background:rgba(255,255,255,.9);
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-light);
  transition:background .15s, border-color .15s;
}
.pc-wish svg{width:16px;height:16px;color:var(--black);}
.pc-wish:hover{border-color:var(--gold);}
.pc-wish.active svg{color:var(--gold);fill:var(--gold);}
.pc-body{padding:14px 14px 16px;display:flex;flex-direction:column;gap:5px;flex:1;}
.pc-brand{font-size:10.5px;font-weight:800;letter-spacing:.08em;color:var(--silver-dark);text-transform:uppercase;}
.pc-name{
  font-size:13.5px;font-weight:600;line-height:1.32;color:var(--black);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  min-height:35px;
}
.pc-code{font-size:11px;color:var(--silver-dark);}
.pc-prices{margin-top:6px;}
.pc-old{font-size:12px;color:var(--silver-dark);text-decoration:line-through;}
.pc-price{font-family:'Manrope',sans-serif;font-weight:800;font-size:20px;color:var(--black);}
.pc-price-note{font-size:10.5px;color:var(--success);font-weight:700;text-transform:uppercase;letter-spacing:.02em;}
.pc-installments{font-size:11px;color:var(--silver-dark);margin-top:1px;}
.pc-cta{
  margin-top:10px;display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--black);color:var(--white);
  padding:11px;border-radius:7px;font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
  transition:background .15s;border:none;width:100%;
}
.pc-cta:hover{background:var(--gold);color:var(--black);}
.pc-cta svg{width:15px;height:15px;}

/* ---------- skeleton ---------- */
.skeleton{position:relative;overflow:hidden;background:#e9e9e8;}
.skeleton::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent);
  animation:shimmer 1.3s infinite;
}
@keyframes shimmer{0%{transform:translateX(-100%);}100%{transform:translateX(100%);}}
.skel-card{height:340px;border-radius:var(--radius-md);}

/* ---------- brand strip ---------- */
.brand-strip{display:flex;flex-wrap:wrap;gap:14px;}
.brand-chip{
  flex:1;min-width:140px;
  background:var(--white);border:1px solid var(--line-light);border-radius:var(--radius-md);
  padding:22px 16px;text-align:center;font-weight:800;font-size:16px;letter-spacing:.02em;
  transition:border-color .15s, color .15s;
}
.brand-chip span{display:block;font-size:11px;color:var(--silver-dark);font-weight:600;margin-top:4px;letter-spacing:0;}
.brand-chip:hover{border-color:var(--gold);color:var(--gold-dark);}

/* ---------- pro banner ---------- */
.pro-banner{
  position:relative;background:var(--black);border-radius:var(--radius-lg);overflow:hidden;
  padding:56px 48px;color:#fff;
  display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px;
}
.pro-banner::after{
  content:'';position:absolute;right:-8%;top:-30%;width:60%;height:160%;
  background:linear-gradient(135deg, rgba(255,191,0,.18), transparent 70%);
  clip-path:polygon(30% 0,100% 0,80% 100%,0% 100%);
}
.pro-banner h2{font-family:'Manrope',sans-serif;font-weight:800;font-size:clamp(22px,3vw,34px);max-width:520px;position:relative;}
.pro-banner p{color:var(--silver-light);margin-top:12px;max-width:460px;position:relative;font-size:14.5px;}
.pro-banner .btn{position:relative;margin-top:22px;}
@media (max-width:760px){ .pro-banner{grid-template-columns:1fr;padding:36px 24px;} }

/* ---------- trust strip ---------- */
.trust-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line-light);border:1px solid var(--line-light);border-radius:var(--radius-md);overflow:hidden;
}
.trust-item{background:var(--white);padding:22px 18px;text-align:center;}
.trust-item svg{width:26px;height:26px;color:var(--gold-dark);margin-bottom:10px;}
.trust-item b{display:block;font-size:13px;font-weight:700;}
.trust-item span{font-size:11.5px;color:var(--silver-dark);}
@media (max-width:700px){ .trust-strip{grid-template-columns:repeat(2,1fr);} }

/* ---------- final CTA ---------- */
.final-cta{
  background:linear-gradient(120deg, var(--gold), #FFD65A);
  border-radius:var(--radius-lg);
  padding:52px 40px;text-align:center;
}
.final-cta h2{font-family:'Manrope',sans-serif;font-weight:800;font-size:clamp(24px,3.4vw,36px);color:var(--black);}
.final-cta p{margin-top:10px;color:#3a2e00;font-size:15px;}
.final-cta .btn{margin-top:24px;}

/* ---------- Footer ---------- */
footer.site-footer{background:var(--black);color:var(--silver);padding-top:56px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;border-bottom:1px solid var(--line);}
.footer-brand .logo-link img{width:44px;height:44px;}
.footer-brand p{margin-top:16px;font-size:13px;color:var(--silver-dark);max-width:280px;line-height:1.6;}
.footer-col h4{color:var(--white);font-size:13px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;margin-bottom:16px;}
.footer-col ul li{margin-bottom:10px;}
.footer-col a{font-size:13.5px;color:var(--silver);}
.footer-col a:hover{color:var(--gold);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:22px 0;font-size:12px;color:var(--silver-dark);flex-wrap:wrap;gap:10px;}
@media (max-width:800px){ .footer-top{grid-template-columns:1fr 1fr;} }

/* ---------- Mini cart drawer ---------- */
.overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.55);
  opacity:0;pointer-events:none;transition:opacity .25s;z-index:300;
}
.overlay.open{opacity:1;pointer-events:auto;}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:420px;max-width:92vw;
  background:var(--white);z-index:301;
  transform:translateX(100%);transition:transform .3s ease;
  display:flex;flex-direction:column;
}
.drawer.open{transform:translateX(0);}
.drawer-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 22px;border-bottom:1px solid var(--line-light);
}
.drawer-head h3{font-family:'Manrope',sans-serif;font-weight:800;font-size:18px;}
.drawer-close{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:1px solid var(--line-light);}
.drawer-close:hover{border-color:var(--gold);}
.drawer-body{flex:1;overflow-y:auto;padding:16px 22px;}
.drawer-empty{text-align:center;padding:60px 20px;color:var(--silver-dark);}
.drawer-empty svg{width:52px;height:52px;color:var(--line-light);margin-bottom:16px;}
.cart-line{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line-light);}
.cart-line img{width:64px;height:64px;object-fit:contain;background:#fff;border:1px solid var(--line-light);border-radius:6px;padding:4px;flex-shrink:0;}
.cl-info{flex:1;min-width:0;}
.cl-name{font-size:13px;font-weight:600;line-height:1.3;}
.cl-code{font-size:10.5px;color:var(--silver-dark);margin-top:2px;}
.cl-row{display:flex;align-items:center;justify-content:space-between;margin-top:8px;}
.qty-ctrl{display:flex;align-items:center;border:1px solid var(--line-light);border-radius:6px;}
.qty-ctrl button{width:26px;height:26px;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--black);}
.qty-ctrl button:hover{color:var(--gold-dark);}
.qty-ctrl span{width:26px;text-align:center;font-size:12.5px;font-weight:700;}
.cl-price{font-weight:800;font-size:13.5px;}
.cl-remove{color:var(--silver-dark);font-size:11px;margin-top:6px;text-decoration:underline;}
.cl-remove:hover{color:#c0392b;}
.drawer-foot{border-top:1px solid var(--line-light);padding:18px 22px 24px;}
.drawer-subtotal{display:flex;justify-content:space-between;font-size:15px;font-weight:800;margin-bottom:14px;}
.drawer-foot .btn{margin-top:8px;}

/* ---------- toast ---------- */
.toast{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--black);color:#fff;padding:13px 22px;border-radius:8px;
  font-size:13.5px;font-weight:600;display:flex;align-items:center;gap:10px;
  opacity:0;pointer-events:none;transition:opacity .25s, transform .25s;z-index:500;
  box-shadow:var(--shadow-lift);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.toast svg{width:18px;height:18px;color:var(--gold);flex-shrink:0;}

/* ---------- Breadcrumb ---------- */
.breadcrumb{font-size:12.5px;color:var(--silver-dark);padding:16px 0;display:flex;gap:6px;flex-wrap:wrap;}
.breadcrumb a:hover{color:var(--gold-dark);}

/* ---------- Page header banner ---------- */
.page-banner{background:var(--black);color:#fff;padding:36px 0;}
.page-banner h1{font-family:'Manrope',sans-serif;font-weight:800;font-size:clamp(24px,3vw,34px);}
.page-banner p{color:var(--silver);margin-top:6px;font-size:14px;}

/* ---------- Catalog layout ---------- */
.catalog-layout{display:grid;grid-template-columns:250px 1fr;gap:30px;padding:32px 0 70px;align-items:start;}
@media (max-width:900px){ .catalog-layout{grid-template-columns:1fr;} }

.filters-panel{
  background:var(--white);border:1px solid var(--line-light);border-radius:var(--radius-md);
  padding:20px;position:sticky;top:calc(var(--header-h) + 16px);
  max-height:calc(100vh - var(--header-h) - 32px);overflow-y:auto;
}
.filter-group{border-bottom:1px solid var(--line-light);padding:14px 0;}
.filter-group:first-child{padding-top:0;}
.filter-group:last-child{border-bottom:none;}
.filter-title{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:13px;margin-bottom:10px;cursor:pointer;}
.filter-title svg{width:14px;height:14px;transition:transform .2s;}
.filter-group.collapsed .filter-title svg{transform:rotate(-90deg);}
.filter-group.collapsed .filter-body{display:none;}
.filter-option{display:flex;align-items:center;gap:8px;padding:5px 0;font-size:13px;cursor:pointer;color:#333;}
.filter-option input{accent-color:var(--gold);width:15px;height:15px;}
.filter-option .fo-count{margin-left:auto;color:var(--silver-dark);font-size:11.5px;}
.filter-option:hover{color:var(--black);font-weight:600;}
.price-range{display:flex;gap:8px;align-items:center;}
.price-range input{width:100%;border:1px solid var(--line-light);border-radius:6px;padding:8px;font-size:12.5px;}
.clear-filters{font-size:12px;font-weight:700;color:var(--gold-dark);text-decoration:underline;margin-top:12px;display:inline-block;}

.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px;flex-wrap:wrap;}
.catalog-count{font-size:13.5px;color:var(--silver-dark);}
.catalog-count b{color:var(--black);}
.sort-select{
  border:1px solid var(--line-light);border-radius:7px;padding:9px 12px;font-size:13px;font-weight:600;background:#fff;
}
.mobile-filter-btn{display:none;}
#filters-close{display:none;}
@media (max-width:900px){
  .filters-panel{position:fixed;top:0;left:0;bottom:0;width:320px;max-width:88vw;max-height:none;
    transform:translateX(-100%);transition:transform .3s;z-index:301;border-radius:0;z-index:302;}
  .filters-panel.open{transform:translateX(0);}
  .mobile-filter-btn{display:inline-flex;}
  #filters-close{display:flex;}
}

.pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:36px;}
.pagination button{
  width:38px;height:38px;border-radius:7px;border:1px solid var(--line-light);background:#fff;font-weight:700;font-size:13px;
}
.pagination button.active{background:var(--black);color:#fff;border-color:var(--black);}
.pagination button:hover:not(.active){border-color:var(--gold);}

.empty-state{text-align:center;padding:80px 20px;color:var(--silver-dark);}
.empty-state svg{width:56px;height:56px;color:var(--line-light);margin-bottom:18px;}
.empty-state h3{font-size:17px;color:var(--black);margin-bottom:8px;}

/* ---------- Product detail ---------- */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:52px;padding:30px 0 60px;}
.product-detail > div{min-width:0;}
@media (max-width:900px){ .product-detail{grid-template-columns:1fr;gap:28px;} }
.pd-gallery-main{
  background:#fff;border:1px solid var(--line-light);border-radius:var(--radius-lg);
  aspect-ratio:1;display:flex;align-items:center;justify-content:center;padding:40px;margin-bottom:12px;
  position:relative;overflow:hidden;
}
.pd-gallery-main img{max-height:100%;max-width:100%;object-fit:contain;}
.pd-thumbs{display:flex;gap:10px;}
.pd-thumb{width:70px;height:70px;border-radius:8px;border:1.5px solid var(--line-light);background:#fff;display:flex;align-items:center;justify-content:center;padding:8px;}
.pd-thumb.active{border-color:var(--gold);}
.pd-brand{font-size:12px;font-weight:800;letter-spacing:.09em;color:var(--gold-dark);text-transform:uppercase;}
.pd-title{font-family:'Manrope',sans-serif;font-weight:800;font-size:clamp(20px,2.6vw,28px);margin:8px 0 10px;line-height:1.25;}
.pd-meta{display:flex;align-items:center;gap:16px;font-size:12.5px;color:var(--silver-dark);margin-bottom:20px;flex-wrap:wrap;}
.pd-meta code{background:var(--bg);padding:3px 8px;border-radius:5px;font-family:inherit;}
.pd-price-box{background:var(--bg);border-radius:var(--radius-md);padding:22px;margin-bottom:20px;}
.pd-old-price{font-size:14px;color:var(--silver-dark);text-decoration:line-through;}
.pd-discount-badge{display:inline-block;background:var(--gold);color:var(--black);font-size:12px;font-weight:800;padding:3px 9px;border-radius:5px;margin-left:8px;}
.pd-price{font-family:'Manrope',sans-serif;font-weight:800;font-size:38px;margin:4px 0 2px;}
.pd-price-label{font-size:12px;font-weight:700;color:var(--success);text-transform:uppercase;letter-spacing:.03em;}
.pd-installments{font-size:13.5px;color:#333;margin-top:10px;padding-top:10px;border-top:1px dashed var(--line-light);}
.pd-installments b{color:var(--black);}
.pd-qty-row{display:flex;align-items:center;gap:16px;margin-bottom:16px;}
.pd-qty-row .qty-ctrl button{width:36px;height:40px;}
.pd-qty-row .qty-ctrl span{width:44px;font-size:15px;}
.pd-qty-row .qty-ctrl{border-radius:8px;}
.pd-actions{display:flex;gap:12px;margin-bottom:20px;}
.pd-actions .btn{flex:1;}
@media (max-width:560px){ .pd-actions{flex-direction:column;} }
.pd-avail{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--success);margin-bottom:22px;}
.pd-avail svg{width:16px;height:16px;}
.pd-trust{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.pd-trust div{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:var(--silver-dark);}
.pd-trust svg{width:16px;height:16px;color:var(--gold-dark);flex-shrink:0;margin-top:1px;}

.pd-tabs{margin-top:20px;border-top:1px solid var(--line-light);padding-top:20px;}
.pd-tab-nav{display:flex;gap:6px;border-bottom:1px solid var(--line-light);margin-bottom:20px;flex-wrap:wrap;}
.pd-tab-btn{padding:11px 18px;font-size:13px;font-weight:700;color:var(--silver-dark);border-bottom:2px solid transparent;margin-bottom:-1px;}
.pd-tab-btn.active{color:var(--black);border-color:var(--gold);}
.pd-tab-panel{display:none;font-size:14px;line-height:1.75;color:#333;}
.pd-tab-panel.active{display:block;}
.spec-table{width:100%;border-collapse:collapse;}
.spec-table tr{border-bottom:1px solid var(--line-light);}
.spec-table td{padding:10px 4px;font-size:13.5px;}
.spec-table td:first-child{color:var(--silver-dark);width:40%;}
.spec-table td:last-child{font-weight:600;}

.related-strip{padding:20px 0 60px;}

/* ---------- Cart / Checkout pages ---------- */
.cart-page{display:grid;grid-template-columns:1fr 360px;gap:36px;padding:36px 0 70px;align-items:start;}
@media (max-width:900px){ .cart-page{grid-template-columns:1fr;} }
.cart-table-head{display:flex;font-size:12px;color:var(--silver-dark);text-transform:uppercase;letter-spacing:.04em;font-weight:700;padding-bottom:12px;border-bottom:1px solid var(--line-light);}
.summary-box{background:var(--white);border:1px solid var(--line-light);border-radius:var(--radius-md);padding:24px;position:sticky;top:calc(var(--header-h) + 16px);}
.summary-box h3{font-family:'Manrope',sans-serif;font-weight:800;font-size:17px;margin-bottom:16px;}
.summary-row{display:flex;justify-content:space-between;font-size:13.5px;padding:8px 0;color:#333;}
.summary-total{display:flex;justify-content:space-between;font-size:17px;font-weight:800;padding-top:14px;margin-top:8px;border-top:1px solid var(--line-light);}

.checkout-steps{display:flex;gap:8px;margin-bottom:28px;flex-wrap:wrap;}
.checkout-step{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;color:var(--silver-dark);}
.checkout-step .num{width:24px;height:24px;border-radius:50%;background:var(--line-light);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;}
.checkout-step.active{color:var(--black);}
.checkout-step.active .num{background:var(--gold);color:var(--black);}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-size:12.5px;font-weight:700;}
.form-field input, .form-field select, .form-field textarea{
  border:1px solid var(--line-light);border-radius:8px;padding:12px 14px;font-size:14px;
}
.form-field input:focus, .form-field select:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold);}
.password-field{position:relative;}
.password-field input{width:100%;padding-right:42px;}
.password-toggle{
  position:absolute;right:4px;top:50%;transform:translateY(-50%);
  width:32px;height:32px;display:flex;align-items:center;justify-content:center;
  background:none;border:none;color:var(--silver-dark);border-radius:6px;
}
.password-toggle:hover{color:var(--black);}
.password-toggle svg{width:18px;height:18px;}
.pay-option{display:flex;align-items:center;gap:12px;border:1.5px solid var(--line-light);border-radius:9px;padding:14px 16px;margin-bottom:10px;cursor:pointer;}
.pay-option.selected{border-color:var(--gold);background:#FFFBEA;}
.pay-option input{accent-color:var(--gold);width:17px;height:17px;}
.pay-option div{flex:1;}
.pay-option b{display:block;font-size:13.5px;}
.pay-option span{font-size:12px;color:var(--silver-dark);}

/* ---------- Empty / generic content page ---------- */
.content-page{padding:44px 0 70px;max-width:820px;}
.content-page h1{font-family:'Manrope',sans-serif;font-weight:800;font-size:32px;margin-bottom:16px;}
.content-page p{font-size:15px;color:#333;margin-bottom:16px;line-height:1.7;}
.content-page h2{font-family:'Manrope',sans-serif;font-weight:800;font-size:20px;margin:28px 0 10px;}
.content-page ul{margin:0 0 16px;padding-left:20px;}
.content-page li{font-size:15px;color:#333;line-height:1.7;margin-bottom:6px;}
.content-page .note-box{background:#FFFBEA;border:1px solid var(--gold);border-radius:8px;padding:12px 16px;font-size:13.5px;color:#555;margin-bottom:20px;}
.content-page table{width:100%;border-collapse:collapse;margin-bottom:24px;font-size:14px;}
.content-page th,.content-page td{border:1px solid var(--line);padding:10px 12px;text-align:left;}
.content-page th{background:var(--black);color:#fff;font-weight:700;}
.content-page .updated-note{font-size:12.5px;color:var(--silver-dark);margin-top:30px;}
@media (max-width:600px){ .content-page table{display:block;overflow-x:auto;white-space:nowrap;} }
.faq-item{border-bottom:1px solid var(--line-light);padding:16px 0;}
.faq-item summary{font-weight:700;font-size:14.5px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item p{margin-top:10px;color:#444;font-size:13.5px;}

/* ---------- Mobile bottom nav ---------- */
.mobile-tabbar{
  display:none;position:fixed;bottom:0;left:0;right:0;z-index:99;
  background:var(--black);border-top:1px solid var(--line);
  padding:6px 0 max(6px, env(safe-area-inset-bottom));
}
@media (max-width:760px){ .mobile-tabbar{display:flex;} body{padding-bottom:62px;} }
.mobile-tabbar a{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  color:var(--silver);font-size:10px;font-weight:600;position:relative;
}
.mobile-tabbar a.active{color:var(--gold);}
.mobile-tabbar svg{width:20px;height:20px;}

/* ---------- WhatsApp floating button ---------- */
.whatsapp-float{
  position:fixed;right:20px;bottom:20px;z-index:150;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(0,0,0,.28);
  transition:transform .2s, box-shadow .2s;
}
.whatsapp-float:hover{transform:scale(1.07);box-shadow:0 6px 18px rgba(0,0,0,.32);}
.whatsapp-float svg{width:30px;height:30px;}
@media (max-width:760px){ .whatsapp-float{right:16px;bottom:78px;width:50px;height:50px;} .whatsapp-float svg{width:26px;height:26px;} }

@media (max-width:1080px){
  .header-search{display:none;}
  .header-main{gap:14px;}
  .main-nav{display:none;}
  :root{--header-h:64px;}
}
@media (max-width:400px){
  .header-action span{display:none;}
  .header-actions{gap:16px;}
  .logo-text .tag{display:none;}
}
.mobile-search-bar{display:none;padding:10px 0;}
@media (max-width:1080px){ .mobile-search-bar{display:block;} }
.mobile-search-bar form{display:flex;background:#fff;border-radius:8px;overflow:hidden;}
.mobile-search-bar input{flex:1;border:none;padding:11px 14px;font-size:13.5px;}
.mobile-search-bar button{background:var(--gold);border:none;padding:11px 16px;}